The Cascadia Subduction Zone, stretching from northern California to British Columbia, is one of the most dangerous seismic ...

LOS ANGELES -- Could a monster earthquake sink a portion of Northern California? A new study calculates the risk of where and how much land could sink. The Cascadia fault line is the focus of the ...

LOS ANGELES (KABC) -- Could a monster earthquake sink a portion of Northern California? A new study calculates the risk of where and how much land could sink, but experts say there's something ...

A powerful underwater volcano known as Axial Seamount off the Oregon coast may erupt. Though scientists say it poses no ...

By luck of geology, the Pacific Northwest coast isn’t being hit nearly as hard as other areas of the world by climate change-driven sea level rise.

The Cascadia Megaquake is a looming geological threat that has the potential to unleash catastrophic destruction across the ...

The recent news that North America and Hawaii are facing a ticking time bomb is disconcerting. Scientists are warning that ...

The US could be hit by the largest earthquake in recorded history, which will trigger a mega tsunami with waves rising a ...

A study warns of a mega tsunami up to 1,000 feet high if a strong earthquake strikes the Cascadia fault, threatening US ...

A recent Virginia Tech study reveals that the Pacific Northwest faces a heightened risk of catastrophic flooding and ...

The Cascadia Subduction Zone, stretching from northern California to British Columbia, poses a significant tsunami threat to the U.S. West Coast. A magnitude 9.0 earthquake in the year 1700 caused ...